baber/WOPTO huggingface dataset:
Patent JP-2003013285-A (JP)
Title: Method and apparatus for anodic oxidation, field emission type electron source, and memory element
Inventor: KUNUGIBARA TSUTOMU
IPC: C25D11/32
Filed: 2001-06-26
Abstract: PROBLEM TO BE SOLVED: To provide an anodic oxidation method for controlling a size and distribution of semiconductor microcrystals, and an anodic oxidation apparatus. SOLUTION: The apparatus for anodic oxidation comprises a light source 44 for irradiating the main surface of an article C to be treated with light, on which a polycrystal silicon layer 3 is formed, a filtering device 45 arranged between the light source 44 and the article C to be treated, for changing a wavelength of transmitting light, and a wavelength control device 46 for controlling the wavelength of the light transmitting through the filtering device 45. The light source 44 is characterized by irradiating the main surface of the article C to be treated with the light transmitted through the filtering device 45, when performing the anodic oxidation.  The wavelength control device 46 is characterized by controlling the wavelength of light, with which the article C to be treated is irradiated through the filtering device 45, so as to form many continually connected silicon microcrystals. The filtering device 45 employs a variable-wavelength filter.
Patent JP-2003011465-A (JP)
Title: Image processor and image processing method and storage medium
Inventor: NAKAI HIRONOBU
IPC: B41J5/30
Filed: 2001-06-28
Abstract: PROBLEM TO BE SOLVED: To limit a normal output surely by altering the output state of image data at the time of outputting the image data being recorded on a recording medium depending on the fact whether an image processor on the output side is an image output unit set by an information file or not. SOLUTION: When a mode for printing each recorded image data automatically is selected, a CPU 203 stores the information of an image output unit for outputting each image data to an information file being recorded on a recording medium being fixed to a card reading unit 205 and management information for limiting output of each image data in the recording media based on the content of the information file.
Patent JP-2003013888-A (JP)
Title: Impeller of multi-vane blower and multi-vane blower equipped with impeller
Inventor: HIGASHIDA TADASHI
IPC: F24F1/00
Filed: 2001-06-28
Abstract: PROBLEM TO BE SOLVED: To provide an impeller for a blower with its space efficiency made better in transportation. SOLUTION: The impeller 113 of the multi-vane blower is furnished with a main plate 131, a plurality of vanes 133, and a side plate 132. The main plate 131 is circular and rotates round a rotary shaft, while the vanes 133 are arranged in a ring form centering on the rotary shaft and their one-side ends are fixed to the periphery of the main plate 131, and the side plate 132 consists of a ring-shaped member having an inside diameter greater than the outside diameter of the main plate 131. The side plate 132 ties the peripheral edges at the farther ends of the vanes 133. Each inter-vane part of the main plate 131 (part positioned between vanes 133) is cut out larger than the outside dimensions of the vane 133.
Patent JP-2003010567-A (JP)
Title: Dividing line on ground
Inventor: TAKAMATSU TAMOTSU
IPC: A63C19/06
Filed: 2001-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a structure of dividing lines with which clearness can be permanently held and a smooth track is displayed over the whole track and which has a hardness close to the ground and with which there exists no possibility of stopping flow of rain water. SOLUTION: A dividing line member 4 which has a base member 5 of which on both side parts of which hooking parts 8 are formed and a cover member 6 covering the top part of the base member 5 and having hooking pieces 10 hooking on the hooking parts 8 of the base member 5 and consisting of an elastic material and projects a number of projections 11 whose top faces are at least appropriately colored at some intervals 12 on the top face of the cover member 6 is buried in the ground in such a way that the top faces of the projections 11 coincide with the surface of the ground.
Patent JP-2003022327-A (JP)
Title: Method and device for providing information, computer program therefor and computer-readable storage medium
Inventor: IKEDA KENICHI
IPC: G06Q50/00
Filed: 2001-07-05
Abstract: PROBLEM TO BE SOLVED: To provide information regarding baggage storage possibility into a vehicle to a user. SOLUTION: An information center refers to storage device storing information regarding the completed shape of a plurality of types of vehicles with identification information, specifying the user or the vehicle acquired from a user terminal as a retrieval key to acquire information about the completed shape of a particular vehicle, corresponding to the identification information and decides the storage possibility of corresponding particular baggage into a corresponding particular vehicle, on the basis of the information and the dimensions information of specific baggage desired to be stored in the specific vehicle. A user terminal is provided with image information representing the decision results.
Patent JP-2003022346-A (JP)
Title: Method and device for displaying information, medium and program
Inventor: SUZUKI ATSUSHI
IPC: G06Q10/00
Filed: 2001-07-05
Abstract: PROBLEM TO BE SOLVED: To solve the problem of the viewer's attention being unable to be attracted and information, such as advertisements unable to be remembered by the viewers, even if the information such as advertisement is displayed unilaterally on a street display device. SOLUTION: An information-editing device displays screen identifiers associated with a question information screen together with a question information screen about an advertisement on the street display device. A viewer, viewing the question information screen transmits answer information to the screen identifiers and questions to the information editing device from a portable terminal. The information editing device sums up only the answer information of a viewer who sends a valid image identifier and displays an advertisement, based on the summing up results on the street display device.
Patent JP-2002097154-A (JP)
Title: Medicine composition for treating cerebral palsy
Inventor: GRAHAM HERBERT KERR
IPC: A61K38/00
Filed: 2001-07-06
Abstract: PROBLEM TO BE SOLVED: To treatment cerebral palsy of young patients. SOLUTION: A medicine composition containing a therapeutically effective amount of botulinum toxin type B is administered to a patient.
Patent JP-2003032434-A (JP)
Title: Image reader, control method for the same, control program and computer readable storage medium
Inventor: MATSUURA MAKOTO
IPC: G06T1/00
Filed: 2001-07-13
Abstract: PROBLEM TO BE SOLVED: To reduce current consumption in an image reader and to reduce the noise level in the case of image reading. SOLUTION: This device is provided with a photoelectric transducer 1, for which a CMOS image sensor is used, LED 2-5, an amplifier part 9 for amplifying a photoelectric-transduced signal, an A/D converting part 10 for applying A/D conversion to the amplified signal and a control part 8 for determining processing time T of the photoelectric transducer 1 and an amplification factor G of the amplifier part 9 and concerning all the pixels of the photoelectric transducer 1 or pixels within a fixed range, the combination of the photoelectric conversion time T and the amplification factor G is determined by the control part 8 so that the average value Dave of output from the A/D converting part 10 can be kept constant.  Then, the photoelectric conversion time T in the case of illumination with the LED 2-5 is made shorter than the photoelectric conversion time T in the case of illumination with external light having the same quantity of light, and the amplification factor G in the case of illumination with external light is made smaller than the amplification factor G in the case of illumination with the LED 2-5 having the same quantity of light.
Patent JP-2002361241-A (JP)
Title: Belt-type oil separating system
Inventor: TANIMOTO HIROAKI
IPC: C02F1/40
Filed: 2001-06-12
Abstract: PROBLEM TO BE SOLVED: To enable a belt-type oil separating system to be used in common at a plurality of draining tanks to reduce its installation space and equipment cost by movably using the oil separating system needed for each draining tank for supporting the clarification of oily waste water, or the like, of a factory. SOLUTION: This system can easily move while housing a belt in its system body.
Patent JP-2003028194-A (JP)
Title: Synchronous mechanism for manual transmission
Inventor: YAMASHITA HIROSHI
IPC: F16D23/06
Filed: 2001-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a synchronous mechanism for a manual transmission having excellent shift operation feeling without lowering durability or raising a cost. SOLUTION: In this synchronous mechanism for a manual transmission, a spline 32 of a synchronous ring 31 is formed by arranging first spline angles 33 respectively formed with a first chamfer 35 abutting on a first chamfer surface 15a of a spline 13 of a sleeve at a tip ridge 35a when the sleeve 12 is rotated at a speed higher than a synchronous cone 21 to regulate progress of the sleeve and second spline angles 34 respectively formed with a second chamfer 36 abutting on a second chamfer surface 15b of the spline of the sleeve at a tip ridge 36a when the sleeve is rotated at a speed lower than the synchronous cone to regulate progress of the sleeve each other so that the first spline angles and the second spline angles are separated from each other by a pitch three times of the pitch of the spline of the sleeve.
Patent JP-2003032879-A (JP)
Title: Method of detecting failure of retaining brake of motor drive apparatus
Inventor: MIWA TAKUYA
IPC: F16D66/00
Filed: 2001-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a method of detecting a failure of a retaining brake of a motor drive apparatus which detects an abnormality of a retaining brake such as a failure, a wire breakage, or the like, and can prevent an operation defect such as a failure of a motor, the fall of an apparatus, or the like. SOLUTION: There are provided a means 4 which decides retaining/releasing a retaining brake 3 according to an operation state of a motor 2, a means 9 which outputs a signal necessary for retain/release of the retaining brake, a means 11 which outputs a retained/released state of a retaining brake circuit 10, a means 12 which inputs the outputted information to a motor drive apparatus 1, and a means 4 which decides an abnormality of the brake circuit according to the operation state of the motor and the state of the retaining brake circuit. While the motor is in operation, if the state of the retaining brake circuit inputted to the motor drive apparatus is the retained state, an alarm is raised 13 and the motor is stopped.
Patent JP-2003037000-A (JP)
Title: Method for manufacturing superconducting high frequency accelerating cavity
Inventor: SHIBUYA SUMIICHI
IPC: B24B31/00
Filed: 2001-07-19
Abstract: PROBLEM TO BE SOLVED: To obtain a superconducting high frequency accelerating cavity that is stable in quality, wherein complicated works in the aspect of working environment, waste solution treatment and work management or the like are simplified without requiring a large cost. SOLUTION: In a manufacturing method of a superconducting high frequency accelerating cavity which is constituted of the cavity main body composed of a superconducting material and of flanges mounted on both ends of the cavity main body, in which a high-frequency electric power is inputted into the cavity of the cavity main body to generate an electric field, and in which charged particles are accelerated by the electric field, plural cells having openings in both ends in the shaft direction are arranged in the shaft direction and make mutual openings come into contact with each other, and the one cavity main body is formed by the integration as the contact parts are made to be weld-joined, and next the inner face of the cavity main body is roughly abraded after the cavity main body is formed, and afterwards, a surface treatment is carried out as the post-finishing abrasion wherein a mirror face is finished by mechanical abrasion by means of an abrasive or an abrasive solution, in which a ceramic type abrasive is contained.
Patent JP-2003025632-A (JP)
Title: Optical print head and imaging apparatus
Inventor: KOBAYASHI HOAKI
IPC: H05B33/14
Filed: 2001-07-19
Abstract: PROBLEM TO BE SOLVED: To provide an optical print head and an imaging apparatus in which intensive light can be taken out while reducing the size. SOLUTION: The light emitting element 1 of an optical print head comprises in one pixel on a substrate an organic EL layer, transparent electrodes 2 composed of a translucent material having a refractive index larger than that of the substrate and applying a voltage to the organic EL layer, a plurality of independent Al electrodes 3,... disposed oppositely to the transparent electrodes 2 through the organic EL layer and applying a voltage to the organic EL layer together with the transparent electrodes 2, and a protective film composed of a material having a refractive index smaller than that of the transparent electrode 2 and covering the transparent electrodes 2. When the Al electrodes 3 are driven selectively, light generated in the organic EL layer transmits the transparent electrode 2 and is emitted from the edge 1a of the light emitting element 1.
Patent JP-2003029704-A (JP)
Title: Method for controlling luminance of display panel
Inventor: TANAKA YOSHITO
IPC: G09G3/28
Filed: 2001-07-19
Abstract: PROBLEM TO BE SOLVED: To provide the control method of the luminance of a plasma display panel capable of making the display gradation characteristic of a video, whose average luminance level is low, satisfactory while maintaining characteristics of high luminance and a low power consumption. SOLUTION: In power saving luminance control for changing the maximum luminance of one filed in accordance with the average luminance level of a video, the luminance of a sub-field giving the minimum luminance level is held at a fixed value regardless of the changing of the maximum luminance level of one field. As a result, even when luminance control such as to raising the maximum luminance of one field is performed in the video whose average luminance level is low, the gradation characteristic in a region, where luminance is low, is improved.
Patent JP-2002141896-A (JP)
Title: Pay-per-view service with unmodified conditional access functionality
Inventor: KAHN RAYNOLD M
IPC: H04H20/00
Filed: 2001-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a system and a method without requiring a substantial change in hardware of a subscriber for storing and retrieving a program material for later reproduction. SOLUTION: The system and the method dare characterized in that access control information which is enciphered in accordance with a first enciphering key CW and the program material are received, the access control information comprises the first enciphering key CW and control data, access control information and the enciphered program material are enciphered again according to a second enciphering key 516, the second enciphering key 516 is enciphered in accordance with a third enciphering key 520 to generate a fourth enciphering key 524 and, then, enciphered access control information 518, the enciphered program material 514 and the fourth enciphering key 524 are stored.
Patent JP-2003035929-A (JP)
Title: Projection type color display device
Inventor: INOKO KAZUHIRO
IPC: G02F1/1335
Filed: 2001-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a projection type color display device of a color scroll system which is capable of removing a color break without increasing the moving speed of a color band on a light valve. SOLUTION: This color display device has a white light source, an optical system, a luminous flux separating element 3 which separates the white light past the optical system to respective color luminous fluxes of three primary colors and diffracts these luminous fluxes respectively in prescribed directions, a microlens array and the light valve. The luminous flux separating element 3 is formed by laminating laminated driving type hologram elements 3r, 3g and 3b which can change the diffraction differences by each of the respective color luminous fluxes of the three primary colors.  The laminated driving type hologram elements 3r, 3g and 3b by each of the respective colors are formed to have luminous flux separating element control sections for color scrolling the respective color luminous fluxes of the three primary colors to a pixel unit within one unit frame with the three adjacent pixels as one unit frame.
Patent JP-2003038633-A (JP)
Title: Wound coating material
Inventor: OSUMI TATSUYA
IPC: A61L15/44
Filed: 2001-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a wound coating material with which the proliferation and differentiation of cells are effected with good controllability and eventually healing is sufficiently promoted in healing of a wound. SOLUTION: The wound coating material consisting of a polypeptide (A) having at least one minimum amino acid sequence indicating a cell adhesion signal in one molecule and a base material (B) is used.
Patent JP-2003041945-A (JP)
Title: Gas turbine cogeneration system
Inventor: TSUKAMOTO MORIAKI
IPC: F02C3/30
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To ensure an operation in a wide range of process steam quantity while maintaining high generating efficiency. SOLUTION: This system comprises a gas turbine 14 comprising a compressor 11, a combustor 12 and an expansion turbine 13, a generator 15 rotatively driven by the gas turbine 14, a regenerator 16 for executing heat exchange between compressed air as bleeding from the compressor 11 and gas turbine exhaust gas to heat the compressed air and introducing the heated compressed air into the combustor 12, a stem generator 17 for using heat of the gas turbine exhaust gas past the regenerator 16 to generate steam or fine water droplets from water, a humidifier 20 for injecting the steam or fine water droplets generated by the steam generator 17 into the compressed air as bleeding from the compressor 11 to humidify it, a water atomizer 22 for atomizing the fine water droplets generated by the steam generator 17 into the compressed air heated in the regenerator 16 to humidify it,  and an intake atomizer 26 for atomizing fine water droplets into air aspirated into the compressor 11.
Patent JP-2003043019-A (JP)
Title: Condition measuring instrument for concrete
Inventor: SUDA TAKESHI
IPC: G01N29/12
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a condition measuring instrument for concrete that can make continuous measurement without interrupt so that the condition of concrete may be measured quickly as a whole and, in addition, can make measurement even in a sharply curved tunnel. SOLUTION: This condition measuring instrument comprises a condition measuring apparatus 1, containing a hammering sound generating means which generates hammering sound by striking the surface of lining concrete C, a hammering sound collecting means which collects the generated hammering sound, and a condition measuring means which measures the condition of the concrete C based on collected hammering sounds in a state where at least the hammering sound generating and collecting means are united in one body, a robot arm (measuring apparatus supporting means) 2 which supports the measuring apparatus 1 in a state where the apparatus 1 is brought or not brought into contact with the surface of the concrete C by applying a force having a prescribed magnitude, direction,  point of application to the apparatus 1 and a traveling dolly 3 containing an upper car body 31 on which the robot arm 2 is mounted and a truck (lower traveling dolly) 32. The traveling dolly 3 is provided with a pair of left and right trailing wheels 31a which suppress the inclination of the upper car body 31 caused when the robot arm 2 is operated within a fixed range.
Patent JP-2003042816-A (JP)
Title: Light emitting indicator
Inventor: SHOJI NAOMICHI
IPC: G01D13/28
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a light emitting indicator having a novel display design and capable of enhancing the design effect and decorative properties of an indicator display. SOLUTION: The light emitting indicator is equipped with indication parts 6 and 6a comprising a light pervious material extending in the direction crossing the drive shaft 2 of a meter main body 1 at an almost right angle, the indicator base 7 having the drive shaft 2 as the center of rotation and connected to the indication parts 6 and 6a, a shading body 8 comprising a shading material covering the indicator base 7, and the light emitting part 16 exposed from the periphery of the shading body 8 and formed to the indicator base part 7.
Patent JP-2003042733-A (JP)
Title: Optical shape sensor for extraction of distance, etc., to measuring object
Inventor: NISHIMURA KUNITOSHI
IPC: G01B11/26
Filed: 2001-08-03
Abstract: PROBLEM TO BE SOLVED: To obtain an optical shape sensor which can instantaneously measure a measuring object without a need of a relative movement to the measuring object. SOLUTION: The optical shape sensor is provided with a plurality of light emitting light sources LED1 , LED2 by which the surface of the measuring object is irradiated with beams of light modulated at a prescribed frequency and having a variable quantitiy of emitted light, and a detecting element PHTR which receives beams of reflected light from the surface of the measuring object. Distance information up to the detecting element PHTR from the surface position of the measuring object or the distance information and inclination information are contained in phase information on the output signal of the detecting element PHTR.  In the optical shape sensor, the detecting element PHTR is constituted of a plurality of detecting elements LS1 which are aligned by a straight line connecting the sources LED1 , LED2 or a straight line parallel to the straight line, and a distance or the like up to the measuring object is extracted.
Patent JP-2003050993-A (JP)
Title: Method and device for reading fingerprint
Inventor: IWAI HAJIME
IPC: A61B5/117
Filed: 2001-08-06
Abstract: PROBLEM TO BE SOLVED: To decide whether a finger tip pressed against a fingerprint checking surface is genuine (living body) or a dummy finger such as a copy with simple constitution. SOLUTION: Two kinds of LEDs that are an LED 4 which emits red light and an LED 5 which emits green light are provided as light sources which emit a detection light beam to the fingerprint checking surface 2. While the finger tip Y is pressed against the fingerprint checking surface 2, only the LED 4 is turned on and the reflected light from the fingerprint checking surface 2 at this time is made incident on an image pickup means 10 to obtain a 1st image. Similarly, only the LED 5 is made to emit the light and a 2nd image is obtained. Differences in the intensity of the reflected light corresponding to unevenness of the fingerprint, i.e., contrast differences are determined as D1 as to the 1st image and as D2 as to the 2nd image. When the absolute value of the difference between D1 and D2 is larger than a threshold R, it is decided that the finger Y is a genuine living body.